electroheatn.电热
electropref.电的;电子的;电解的=electr-.
electroluminescent element场致发光元件
electro-mechanic counter[医] 电动机械计数器
electroinsulating material电气绝缘材料
electrostatic electrograph[电] 静电电图
electrostriction phenomena电致伸缩现象
electrostatic field energy静电场能量
electroplating waste water电镀废水
electrochemical gas sensor电化学气体传感器